88781344

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 186034968

約数和(自身を除く): 97253624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 293, 544, 557, 586, 1114, 1172, 2228, 2344, 4456, 4688, 4981, 8912, 9376, 9469, 9962, 17824, 18938, 19924, 37876, 39848, 75752, 79696, 151504, 159392, 163201, 303008, 326402, 652804, 1305608, 2611216, 2774417, 5222432, 5548834, 11097668, 22195336, 44390672, 88781344]

約数ペア:

[(1, 88781344), (2, 44390672), (4, 22195336), (8, 11097668), (16, 5548834), (17, 5222432), (32, 2774417), (34, 2611216), (68, 1305608), (136, 652804), (272, 326402), (293, 303008), (544, 163201), (557, 159392), (586, 151504), (1114, 79696), (1172, 75752), (2228, 39848), (2344, 37876), (4456, 19924), (4688, 18938), (4981, 17824), (8912, 9962), (9376, 9469)]